Question

the red brigades terrorism in the 1970s pertained to
global terrorism.
individual terrorism.
international terrorism.
domestic terrorism.

Explanation:

The Red Brigades were an Italian left-wing militant group active in the 1970s, carrying out attacks within Italy against domestic targets (such as political figures, business leaders, and law enforcement) to further their domestic political goals. Domestic terrorism refers to acts of terrorism committed within a single country by groups or individuals based in that country, which matches the Red Brigades' activities. Global, individual, and international terrorism do not fit: global terrorism has a widespread cross-national scope, individual terrorism is carried out by a single person, and international terrorism involves cross-border actors or targets.

Answer:

domestic terrorism.